Interrogation gate for an electronic article surveillance system



FIG. 1 is a perspective view of an interrogation gate for an electronic article surveillance system showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a fragmentary cross-sectional view taken along lines 6--6 of FIG. 3. 

The ornamental design for an interrogation gate for an electronic article surveillance system, as shown. 